GMC Sierra 1500
2023 only
2023 GMC Sierra 1500 have 605 classified complaints on record for that year specifically, plus 3 recalls. The most common issue in this year is Internal engine (bearings, pistons, rings), typically surfacing around 29,000 miles.
Computed directly from stored federal records for 2023 model years only — not blended with the rest of this vehicle's production run. See the full GMC Sierra 1500 report for every year combined.
Where this year fits
What breaks, and when — 2023 only
Median onset: 29,000 miles.
More common in newer model years.
Median onset: 27,500 miles.
More common in older model years.
Median onset: 21,140 miles.
More common in newer model years.
Median onset: 26,000 miles.
More common in newer model years.
Median onset: 8,496 miles.
Tends to show up earlier than this model's other issues.
Which other vehicles have automatic transmission problems? →Onset mileage not consistently reported.
More common in newer model years. · Typical repair: $260–$1,910 nationally.
Median onset: 26,115 miles.
Median onset: 15,000 miles.
Tends to show up earlier than this model's other issues. · Typical repair: $2,910–$5,410 nationally.
Which other vehicles have automatic transmission problems? →From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.
Cost estimator: what will this one cost you?
Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2023 model year. See the full GMC Sierra 1500 report for every year and full specs/safety data.